Most commented
Mares

boot Düsseldorf launches video award

by Mares - 24th November 2015
Action-packed and exciting, or just romantic and beautiful: this is what they need to be – the video clips that…
Mares

Love in the moonlight: The bumphead parrotfish mass aggregation at Palau’s Rock Islands

by Mares - 15th January 2016
The green humphead parrotfish (Bolbometopon muricatum) is one of the diver's favourite fishes. A school of more than 50 of…
Mares

Ocean Symposium at BOOT 2016

by Mares - 13th January 2016
Exactly 25 years ago, the research and media vessel Aldebaran emerged as a new and independent initiative to give the…
Mares

Invasive seaweed develops stronger defences

by Mares - 4th January 2016
A higher level of defence has been found within an invasive strain of seaweed from Asia that has translocated to…
Mares

WWF calls for stricter import controls to combat illegal fishing

by Mares - 16th December 2015
The amount of fishing that actually takes place is actually being under-reported; so much so that about a fifth of…
Mares

Plastic waste threatens lives of seabirds in Helgoland

by Mares - 11th December 2015
Pilot study initiated to gather more information High on the cliffs of Helgoland, a small German archipelago in the North…
Mares

Arctic sea ice plays essential role in methane cycle

by Mares - 8th December 2015
Study uncovers link between seasonal melting of sea ice and release of methane gas The ice-covered Arctic Ocean plays a…
Mares

Italian navy divers seal off wreck

by Mares - 4th December 2015
Explosives inside wreck stolen by local Mafia syndicate A ship which had over the years become a source of explosives…
Mares

Antibiotic-laden farmed salmon taken off shelves

by Mares - 30th November 2015
Consuming salmon –choosing between antibiotics and genetic engineering When it comes to farmed salmon, the news coming out of the…
Mares

Can a deep-sea ecosystem recover from human intervention?

by Mares - 26th November 2015
What would the ecological consequences be if the quantity of polymetallic (e.g. manganese) nodules in the deep sea was reduced? Would…
Mares

Shark Rescue movie seeks funds to stay afloat

by Mares - 21st October 2015
“If sharks die, life on earth will also perish.” An Austrian team led by freediver Christian Redl and musician/diver Wolfgang…
b_rad

Take part in the 11th Annual Manta Fest Photo Festival!

by b_rad - 2nd February 2018
Learn Pictorial Design in UW Photography Balance, harmony, pattern, unity, contrast, proportion, variety and movement in your image, is pictorial…
Herbert

Narwhals show alarming reactions to stress

by Herbert - 21st December 2017
Human disturbances cause narwhals to freeze and escape simultaneously New insights into the effects of ocean noise and increased human…
Hannah

Sea Something, Say Something: Coral Reef Citizen Science

by Hannah - 11th December 2017
We have had a hectic hurricane season here in the Florida and Caribbean region, which can have a big effect…
Ivana and Janez

The Lions of the Ocean

by Ivana and Janez - 1st December 2017
Lionfish (Pterois spp) are represented by 12 very closely related species. These majestic and amazing looking fish are among underwater…
Herbert

Researchers are developing a new method for restoring damaged coral reefs

by Herbert - 1st December 2017
Successful breeding and application of coral larvae For the first time, researchers have accelerated the formation of new coral colonies…
Herbert

Seawater cools upper layers of earth’s crust

by Herbert - 29th November 2017
Seawater penetrates much deeper than expected How deep can seawater penetrate through cracks and fissures into the seafloor? Using a…
Alejandro Andrés

Freediving Patagonia

by Alejandro Andrés - 27th November 2017
Have you ever thought about what freediving in Patagonia is like? I'm a competitive Freediver and run Freediving Patagonia, my…
Herbert

Thousands of dolphins die as countries ignore EU regulations

by Herbert - 23rd November 2017
Whales and dolphins continue to perish as bycatch in fishing nets The Whale and Dolphin Conservation Organization (WDC) has examined…
Herbert

Faster reproduction ensures immigrant species success

by Herbert - 19th November 2017
Why only a few introduced species establish themselves in foreign marine regions The number of non-native species detected for the…
Ivana and Janez

Let there be light!

by Ivana and Janez - 15th November 2017
A review of the new DCT Canister underwater light from Mares' XR range! "I’m delighted with my new Mares DCT…
Damir

Sea Lions – Los Islotes

by Damir - 2nd January 2018
Los Islotes island is located just 25 miles, or just over an hour’s boat ride, from La Paz. The ride…
Gerald

Diving at the Poor Knights Islands

by Gerald - 3rd January 2018
Even as a teenager, I dreamed of the islands off the New Zealand North Island and always wanted to go…
Damir

Wild Papua – Looking for history

by Damir - 29th January 2018
Raja Ampat, best known for its diversity of marine life, can best be described as a coral reef on steroids:…
Herbert

Greenpeace travels to unexplored parts of the Antarctic

by Herbert - 19th January 2018
Expedition to provide further arguments for the world's largest marine protected area Greenpeace will explore previously barely known regions in…
Herbert

Mexico: Divers discover the biggest underwater cave-system on the planet

by Herbert - 18th January 2018
Crystal clear water & 347 kilometers in length - history included Cave divers have discovered and explored a 216 miles…
Herbert

Dive destination Malta: Number one in Europe, number two in the world

by Herbert - 17th January 2018
"Diver Awards 2017": Egypt wins first place, the Maldives wins third place For the second time in a row, the…
Herbert

Ocean acidification affects mussels in early life stages

by Herbert - 11th January 2018
Marine scientists show impact of acidification on mussel larvae Shells have a hard, calcareous shell to protect themselves against environmental…
Marjan Radovic

Caves on the Peljesac – Croatia

by Marjan Radovic - 11th January 2018
At the invitation of my friends and passionate diver family Lopin and Roso, I had the opportunity to dive into…
Herbert

Cold spell in the US: frozen sharks on the beach

by Herbert - 10th January 2018
Frozen sharks wash up on the shores of the US West Coast Icy temperatures in the north and northeast of…
Herbert

Cuttlefish: underestimated players in the ocean

by Herbert - 9th January 2018
Squids play an important role in the food web and in the carbon cycle Squid are marine creatures with fascinating…
Franco and Sabrina

An island in the current of an endless ocean

by Franco and Sabrina - 5th January 2018
Nine islands of lava, each one different from the other; some with high coasts and fjords, inlets that seem to…
Gianluca

Freediving: How water conditions influence our performance

by Gianluca - 14th November 2017
As all freedivers with a minimum of experience know, water conditions greatly influence our performance, and a depth easily reached…
Herbert

Storm waves from the past hold lessons for future

by Herbert - 13th November 2017
Huge boulders on coast retain clues about prehistoric storms In the Bahamas, tons of boulders have been washed onto the…
Herbert

Coral Bleaching: Reefs suffer equally from El Niño and La Niña

by Herbert - 8th November 2017
Researchers study effects of coral bleaching on Western Australia's reefs Researchers from the University of Western Australia (UWA), the ARC…
Herbert

Nautical charts from the 18th century reveal coral loss in Florida Keys

by Herbert - 15th September 2017
Surprisingly precise historical charts show important ecological information Centuries-old sea nautical charts created by seafarers to avoid collisions with shipwrecks…
Herbert

Researchers measure unusually high oxygen uptake in the Labrador Sea

by Herbert - 13th September 2017
Ocean taking a deep breath? Stormy, rough and very cold: these characteristics of the Labrador Sea may initially seem uncomfortable,…
David

Where None Have Gone Before!

by David - 8th September 2017
It's not every day that you get to dive a new site which is not only new for you, but…
Herbert

9th Rebreather Reunion Hemmoor Germany

by Herbert - 4th September 2017
Meeting took place on 25 to 27 August 2017 On August 25th to 27th, the ninth "Rebreather Reunion Hemmoor Germany"…
Mares

The Myth of the Jellyfish

by Mares - 1st September 2017
When I asked my child what jellyfish were, she said they are half fish, half jelly… Well nothing could be…
Herbert

Arctic: AWI underwater robot Tramper successfully recovered

by Herbert - 31st August 2017
Almost 60 weeks of measurements of oxygen content at the bottom of the deep sea obtained On 27 August 2017,…
Fred Buyle

Blue Shark Tagging in the Azores

by Fred Buyle - 30th August 2017
Every year since 2005 I have been helping marine biologists do their fieldwork using my freediving skills. During the summer,…
Herbert

South Africa: Death of endangered humpback dolphin provokes controversy about shark nets

by Herbert - 30th August 2017
Shark nets are deadly traps for dolphins, sharks and other marine inhabitants The death of an endangered humpback dolphin (Sousa…
Emir

Mares Ambassador in Documentary Film

by Emir - 24th August 2017
Mares Ambassador Emir Berkane appears in the first documentary film shot in Algeria! 'The Houses of the Sea' is from…
Herbert

Successes in fight against dolphin threats in South Africa

by Herbert - 27th September 2017
First shark nets dismantled After the fourth incident earlier in 2017 involving an endangered humpback dolphin (Sousa plumbea) in a…
Herbert

Bluefin tuna return to North Sea

by Herbert - 2nd October 2017
Researchers tag fish with satellite trackers After an absence of more than 50 years, the endangered bluefin tuna has returned…
Herbert

Nutrient Mix enables phytoplankton to flourish

by Herbert - 6th November 2017
Combination of nutrients is necessary to promote plankton growth For the food webs in the ocean and processes such as…
Herbert

Scientist conducts shocking experiment involving electric eel – and himself

by Herbert - 2nd November 2017
Objective was to measure strength of eel’s electric shocks Electric shocks inflicted by a young electric eel feel as if…